# =================conding: utf-8
"""
================================================================================

Author : Administrator
Created  on : 2020/11/22

E-mail: zh13997821732@163.com


================================================================================

"""
from test1.test123.hanshu_demo import  meo
# 1.定义一个空集合
# s1 = set()
# print(type(s1))
#
# # 2.定义一个有重复元素的列表，将列表去重处理
# list1 = [1, 2, 3, 4, 5, 5, 1, 2]
# list1 = list(set(list1))
# print(list1)
#
# list5 = [1, 2, 41, 5, 21, 53]
# zhanghao1124341
meo()